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WO2008126051A3 - Packet header structure - Google Patents

Packet header structure Download PDF

Info

Publication number
WO2008126051A3
WO2008126051A3 PCT/IB2008/051414 IB2008051414W WO2008126051A3 WO 2008126051 A3 WO2008126051 A3 WO 2008126051A3 IB 2008051414 W IB2008051414 W IB 2008051414W WO 2008126051 A3 WO2008126051 A3 WO 2008126051A3
Authority
WO
WIPO (PCT)
Prior art keywords
bits
sequence
packet header
run
header structure
Prior art date
Application number
PCT/IB2008/051414
Other languages
French (fr)
Other versions
WO2008126051A2 (en
Inventor
Jeremy Moss
Adrian W Payne
Original Assignee
Koninkl Philips Electronics Nv
Jeremy Moss
Adrian W Payne
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninkl Philips Electronics Nv, Jeremy Moss, Adrian W Payne filed Critical Koninkl Philips Electronics Nv
Priority to JP2010503642A priority Critical patent/JP5355546B2/en
Priority to US12/595,105 priority patent/US8259605B2/en
Priority to EP08737838A priority patent/EP2149218B1/en
Priority to CN200880012330.5A priority patent/CN101657991B/en
Publication of WO2008126051A2 publication Critical patent/WO2008126051A2/en
Publication of WO2008126051A3 publication Critical patent/WO2008126051A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The present invention relates to a data packet header comprising a first bit field consisting of a first sequence of bits with identical values and a second bit field consisting of a second sequence of bits, the second sequence of bits being subject to a run-length restriction, and located immediately after the first sequence of bits in the order of transmission. The number of bits in the first sequence is equal to or exceeding the run- length restriction and the bits of the second sequence have opposite identical values to the value of the first bit of the second sequence of bits. The invention equally relates to a correlator for detecting a data stream and arranged to determine a correct clock phase for the data stream.
PCT/IB2008/051414 2007-04-17 2008-04-14 Packet header structure WO2008126051A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2010503642A JP5355546B2 (en) 2007-04-17 2008-04-14 Packet header structure
US12/595,105 US8259605B2 (en) 2007-04-17 2008-04-14 Packet header structure
EP08737838A EP2149218B1 (en) 2007-04-17 2008-04-14 Packet header structure
CN200880012330.5A CN101657991B (en) 2007-04-17 2008-04-14 Packet header structure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07300957 2007-04-17
EP07300957.3 2007-04-17

Publications (2)

Publication Number Publication Date
WO2008126051A2 WO2008126051A2 (en) 2008-10-23
WO2008126051A3 true WO2008126051A3 (en) 2008-12-04

Family

ID=39620368

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2008/051414 WO2008126051A2 (en) 2007-04-17 2008-04-14 Packet header structure

Country Status (5)

Country Link
US (1) US8259605B2 (en)
EP (1) EP2149218B1 (en)
JP (1) JP5355546B2 (en)
CN (1) CN101657991B (en)
WO (1) WO2008126051A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8806258B2 (en) * 2008-09-30 2014-08-12 Intel Corporation Platform communication protocol
DE102008059015A1 (en) * 2008-11-26 2010-06-10 Qimonda Ag Method for managing data stream i.e. digital data stream, in communication system, involves calculating scanning value in position, and calculating another position by former position, where valid value is read in former position
EP2425558B1 (en) * 2009-04-28 2014-03-19 Siemens Aktiengesellschaft Method and device for optically transmitting data
US20150302279A1 (en) * 2009-12-22 2015-10-22 Ricoh Company, Ltd. Run Length Compression Mechanism
CN102714561B (en) * 2010-01-22 2015-07-15 株式会社东芝 Wireless transmission-reception system
EP2547032B1 (en) * 2011-07-12 2018-05-23 ADVA Optical Networking SE Method for data package processing at very high data rates and in extremely bad transfer conditions
CN104106247B (en) * 2012-01-31 2018-06-15 夏普株式会社 Transcriber, generating means and system
JP5891439B2 (en) * 2012-11-16 2016-03-23 パナソニックＩｐマネジメント株式会社 Visible light communication system
CN107969029B (en) * 2016-10-19 2021-06-29 华为技术有限公司 Awakening lead code generation method, synchronization method and device
US20230033295A1 (en) * 2020-01-08 2023-02-02 Fanuc Corporation Communication device, industrial machine, and communication method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0875891A2 (en) * 1997-05-01 1998-11-04 Kabushiki Kaisha Toshiba Information recording medium, cutting apparatus, and information reproducing apparatus
US5969649A (en) * 1998-02-17 1999-10-19 International Business Machines Corporation Run length limited encoding/decoding with robust resync
WO2004100423A2 (en) * 2003-04-30 2004-11-18 Motorola, Inc. Method and wireless device employing a preamble to initiate communications

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5241545A (en) * 1990-11-14 1993-08-31 Motorola, Inc. Apparatus and method for recovering a time-varying signal using multiple sampling points
DE4127984A1 (en) * 1991-08-23 1993-02-25 Broadcast Television Syst SYNCHRONIZATION METHOD FOR A RUNNING LIMIT LIMITED (1,7) CODE AND CIRCUIT ARRANGEMENT HEREFUER
JP3259302B2 (en) * 1992-01-28 2002-02-25 株式会社日立製作所 Output signal decoding method and apparatus
KR100377523B1 (en) * 1995-04-03 2003-07-07 마쯔시다덴기산교 가부시키가이샤 Recording medium, data transmission method and apparatus, data reproduction method and apparatus
DE19534048A1 (en) * 1995-09-14 1997-03-20 Thomson Brandt Gmbh Method and circuit arrangement for generating a channel-coded binary signal
EP1355461B1 (en) * 2002-04-16 2007-07-18 ROBERT BOSCH GmbH Method and unit for bit stream decoding
US7406082B2 (en) * 2002-09-30 2008-07-29 Lucent Technologies Inc. Sequence number schemes for acceptance/rejection of duplicated packets in a packet-based data network
DE102004025109B4 (en) 2004-05-21 2007-05-03 Infineon Technologies Ag Device and method for preamble detection and frame synchronization during data packet transmission

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0875891A2 (en) * 1997-05-01 1998-11-04 Kabushiki Kaisha Toshiba Information recording medium, cutting apparatus, and information reproducing apparatus
US5969649A (en) * 1998-02-17 1999-10-19 International Business Machines Corporation Run length limited encoding/decoding with robust resync
WO2004100423A2 (en) * 2003-04-30 2004-11-18 Motorola, Inc. Method and wireless device employing a preamble to initiate communications

Also Published As

Publication number Publication date
EP2149218A2 (en) 2010-02-03
US20100166016A1 (en) 2010-07-01
JP2010525650A (en) 2010-07-22
JP5355546B2 (en) 2013-11-27
EP2149218B1 (en) 2012-12-19
CN101657991A (en) 2010-02-24
CN101657991B (en) 2013-05-22
US8259605B2 (en) 2012-09-04
WO2008126051A2 (en) 2008-10-23

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